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xml:lang requires lang with same value to be present Web Standard

Description

When the attribute xml:lang in no namespace is specified, the element must also have the attribute lang present with the same value.

Applicable standards

Change history

  • 5.0 Oct 2012 Added.

This page describes a web site issue detected in HTML documents by SortSite Desktop and OnDemand Suite.

Rule ID: W3cHtml5Assert152